Copper Bus Tubing
Seamless electrically-conductive copper bus tube, a.k.a. hard drawn tube or pipe is a critical component in electrical power transmission and in switchgear grounding at power company substations.

Available in Schedule 40 (regular) and Schedule 80 (strong) wall thicknesses, Storm's copper bus tube is made of Alloy 10200 (OFHC), oxygen-free copper with reduced electrical resistance and enhanced ability to carry current. Manufactured to ASTM-B188-02. Available in diameters ranging from .50" to 4.00" and in 10' and 20' lengths.